Chassis Number 26212 and Prior

Signal too high. Intermittent fault

Intermittent fault
Check the wiring between transmission control module (TCM) terminal #A52 (#A52) and transmission connector A terminal #24. Check the wiring between control module terminal #B10 (#A70) and transmission connector A terminal #25. Check for an intermittent short-circuit to supply voltage according to Checking wiring and terminals. Intermittent faults Checking Wiring and Terminals. Intermittent Faults.

Hint: Check the solenoid SLT by measuring the resistance between transmission connector A terminals #24 and #25. The resistance should be 5-5.6 ohms at 20°C.

Remedy as necessary.

Other information:
- To connect the breakout box, see Connecting the breakout box, B5244T5, B5254T2 Connecting the Breakout Box.
- To disconnect the transmission connector A, see the relevant service procedure.
- For information about signals, see Signal description. Transmission control module (TCM), AW50/51 AWD, AW55-50/51SN Signal Description. Transmission Control Module (TCM).













Select "Continue" when the fault has been repaired.

Continue - Fault-tracing information

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Fault-tracing information




Information

Fault-tracing information
If the fault is intermittent, do not verify fault-tracing if the fault does not recur.
It is possible to view the information again, or leave fault-tracing for this diagnostic trouble code (DTC).

Do you want to view the information again?

Yes - Attempt New Test

No - Fault Found

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FAULT FOUND - DONE

Attempt New Test - Intermittent fault

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